Bumper of motor vehicle



FIG. 1 is a perspective view of a bumper of motor vehicle;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof, the opposite side being a mirrorimage of the side shown herein; and,

FIG. 4 is a top view thereof.

The portion shown by broken lines is for illustrative purposes only andforms no part of the claimed design. The dashed lines show a borderlinebetween the claimed design and other portion.

The ornamental design for a bumper of motor vehicle, as shown anddescribed.